产品规格
内径
13.386
外径
20.472
产品内容
规格
| d | 340 mm | |
| D | 520 mm | |
| B | 57 mm | |
| --- | --- | --- |
| D 1 | 457, 1 mm | |
| D a max | 505, 4 mm | |
| d 1 | 403, 6 mm | |
| d a min | 354, 6 mm | |
| r a max | 3 mm | |
| r min | 4 mm | |
| --- | --- | --- |
| 质量 | 47, 5 kg | m |
| 基本动态负载额定值，径向 | 355000 N | C r |
| 基本静态负载额定值，径向 | 550000 N | C 0r |
| f 0 | 16, 3 | |
| 极限转速 | 2140 1/min | n G |
| 参考转速 | 1460 1/min | n B |
| 疲劳极限载荷，径向 | 17800 N | C ur |
